States having minimum entanglement are termed as noisy, so after entanglement distillation, they are turned to purified states having maximum entanglement. Realizing quantum internet with QKD and trusted repeater networks, requires the use of quantum satellites such as [1]}, which bolster free-space quantum channels covering longer distances. The vacuum in outer space provides noiseless communication thus improving fidelity for such quantum-satellites based Quantum systems. The misfortunes over longer distances, including those brought about by climatic diffraction, are significantly less. All things considered, the advancement of quantum repeaters for a Quantum web requires complex quantum innovation.
